Hair drier



1. Hair drier

Fig. 1.1 is a top rear perspective view of the design, fig. 1.2 is a bottom front perspective view thereof, fig. 1.3 is a left view thereof, fig. 1.4 is a right view thereof, fig. 1.5 is a front view thereof, fig. 1.6 is a rear view thereof, fig. 1.7 is a top view thereof; the parts shown in broken lines are for illustrative purposes only and form no parts of the claimed design. 

CLAIM The ornamental design for a hair drier, as shown and described. 